Email this article Visualizing the Intensity Distribution of a Microwave Field Using a Microstrip Rectenna with a Schottky Diode
- Authors: Lyubchenko V.E.1, Yunevich E.O.1
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Affiliations:
- Kotelnikov Institute of Radio Engineering and Electronics (Fryazino Branch), Russian Academy of Sciences
- Issue: Vol 64, No 9 (2019)
- Pages: 1001-1002
- Section: Microwave Electronics
- URL: https://journals.rcsi.science/1064-2269/article/view/201207
- DOI: https://doi.org/10.1134/S1064226919080102
- ID: 201207
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Abstract
A microwave radiation intensity indicator based on an antenna-coupled detector (rectenna), an amplifier, and a semiconductor light-emitting diode was constructed and tested. This device is a hybrid integrated circuit, where a microstrip log-periodic antenna on a dielectric substrate also serves as a mechanical carrier. The possibility of visual determination of the shape of the antenna radiation pattern and the shape of an object based on the reflected radiation intensity was demonstrated experimentally at 10 and 30 GHz.
About the authors
V. E. Lyubchenko
Kotelnikov Institute of Radio Engineering and Electronics (Fryazino Branch), Russian Academy of Sciences
Author for correspondence.
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
E. O. Yunevich
Kotelnikov Institute of Radio Engineering and Electronics (Fryazino Branch), Russian Academy of Sciences
Email: lyubch@ire216.msk.su
Russian Federation, Fryazino, Moscow oblast, 141190
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